JPS5769468A - Electronic cash register - Google Patents

Electronic cash register

Info

Publication number
JPS5769468A
JPS5769468A JP55145232A JP14523280A JPS5769468A JP S5769468 A JPS5769468 A JP S5769468A JP 55145232 A JP55145232 A JP 55145232A JP 14523280 A JP14523280 A JP 14523280A JP S5769468 A JPS5769468 A JP S5769468A
Authority
JP
Japan
Prior art keywords
data
basis
interface
drives
control circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP55145232A
Other languages
Japanese (ja)
Inventor
Goji Suzue
Yoshitomo Sasaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tokyo Sanyo Electric Co Ltd
Toshiba TEC Corp
Original Assignee
Tokyo Sanyo Electric Co Ltd
Tokyo Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tokyo Sanyo Electric Co Ltd, Tokyo Electric Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP55145232A priority Critical patent/JPS5769468A/en
Publication of JPS5769468A publication Critical patent/JPS5769468A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/04—Billing or invoicing

Landscapes

  • Business, Economics & Management (AREA)
  • Development Economics (AREA)
  • Accounting & Taxation (AREA)
  • Economics (AREA)
  • Finance (AREA)
  • Marketing (AREA)
  • Strategic Management (AREA)
  • Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Cash Registers Or Receiving Machines (AREA)

Abstract

PURPOSE:To handle discount and surcharge sales rapidly and securely by printing arithmetic results by performing automatic arithmetic on the basis of preset data. CONSTITUTION:On the basis of operation contents of various keys on a keyboard 2 and the operation contents of a control key 7, CPU11 accesses a prescribed program in an ROM14 and drives a data input control circuit 17 to write input data in an RAM12. Key input data, of course, is stored temporarily in each buffer memory in an RAM13. The CPU11 drives a data input control circuit 18 to supply the data to a display device 3 via an interface 19 and also supplies it to a printer 21 through an interface 20.
JP55145232A 1980-10-17 1980-10-17 Electronic cash register Pending JPS5769468A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55145232A JPS5769468A (en) 1980-10-17 1980-10-17 Electronic cash register

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55145232A JPS5769468A (en) 1980-10-17 1980-10-17 Electronic cash register

Publications (1)

Publication Number Publication Date
JPS5769468A true JPS5769468A (en) 1982-04-28

Family

ID=15380388

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55145232A Pending JPS5769468A (en) 1980-10-17 1980-10-17 Electronic cash register

Country Status (1)

Country Link
JP (1) JPS5769468A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5994166A (en) * 1982-11-19 1984-05-30 Casio Comput Co Ltd Registering system of electronic register
JPS59184965A (en) * 1983-04-05 1984-10-20 Omron Tateisi Electronics Co Electronic cash register
JPS6023195A (en) * 1983-07-20 1985-02-05 トキコ株式会社 Lubrication sum arithmetic unit
JPS6146596A (en) * 1984-08-10 1986-03-06 オムロン株式会社 Electronic cash register

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5994166A (en) * 1982-11-19 1984-05-30 Casio Comput Co Ltd Registering system of electronic register
JPH0254597B2 (en) * 1982-11-19 1990-11-22 Casio Computer Co Ltd
JPS59184965A (en) * 1983-04-05 1984-10-20 Omron Tateisi Electronics Co Electronic cash register
JPS6023195A (en) * 1983-07-20 1985-02-05 トキコ株式会社 Lubrication sum arithmetic unit
JPS6146596A (en) * 1984-08-10 1986-03-06 オムロン株式会社 Electronic cash register

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